baber/WOPTO huggingface dataset:
Patent JP-2001126764-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KOTADO MINORU
IPC: H01M4/587
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery using, as a main solvent, a nonaqueous solution with a relatively high flash point and higher than 25 for relative permittivity, while improving battery characteristics. SOLUTION: In a nonaqueous electrolyte secondary battery comprising a negative electrode, containing carbon material capable of absorbing and releasing lithium, a positive electrode, a solute and a nonaqueous solvent, where the nonaqueous solvent contains more than 90 wt.% of one or two nonaqueous solvents selected from among solvents with relative permittivity higher than 25 and flash point higher than 70 deg.C and further contains at least one of cyclic sulfonic acid ester.
Patent JP-H02192918-A (JP)
Title: Lamp reflector made of synthetic resin
Inventor: KONDO TOSHIKI
IPC: B29K77/00
Filed: 1988-11-30
Abstract: PURPOSE:To enable the title reflector to use as parts of a spot light, which has electrical insulating properties and favorable moldability, and is superior in heat radiation properties and inexpensive, by mixing specific resin and an inorganic matter with each other at the specific rate for monolithic molding. CONSTITUTION:A lamp reflector 1 is obtained by a method wherein a component consisting mainly of polyamide resin and a magnesium oxide is kneaded and a pelletized resin composition is molded integrally. A compounding rate of the polyamide resin and magnesium oxide is 10-40wt.% polyamide resin and 90-60wt.% magnesium oxide, especially a range of 15-30wt.% polyamide resin and 85-70wt.% magnesium oxide are preferable. Then it is essential that the magnesium oxide has purity of at least 90%, especially at least 95% is preferable. Mean particle diameter is 0.5-50mum, especially preferably a matter having 2-25mum is used.
Patent JP-H06148065-A (JP)
Title: Adhesive strength measuring machine
Inventor: MINAMI KEISUKE
IPC: G01N3/08
Filed: 1992-11-13
Abstract: PURPOSE:To provide an adhesive strength measuring machine which can measure not only tensile loads, but also pressing forces with high accuracy. CONSTITUTION:A moving table D on which a second test piece is clamped is moved toward a fixed table C on which one end of a first test piece is clamped. An adhesive is applied to the second test piece while the moving table is moved and the second test piece is finally put together with the first test piece on the table D. A pressing section presses the overlapping parts of both test pieces against each other for a prescribed period of time so as to stick both test pieces to each other. The vertical pressing force can be measured with a second load measuring instrument installed on the table D. Thereafter, the table D is moved in the direction in which the table D is separated from the table C so as to pull the second test piece from the first test piece while both test pieces are clamped. The adhesive strength of the adhesive is found by measuring the tensile force when the second test piece is separated from the first test piece with a first load measuring instrument installed on the table C. Since a complete set of sticking conditions can be prepared, the adhesive strength can be measured with high accuracy.
Patent JP-H10132948-A (JP)
Title: Seismoscope
Inventor: KAGUMA HIDEAKI
IPC: G01V1/28
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a seismoscope which enables the reduction the necessary number of its seismic sensors, the detection of earthquake motion in any direction, the work of setting a warning value at any level from a remote position preventive maintenance work and also interchangeabulity between all the seismic sensors. SOLUTION: A seismoscope has a pair of earthquake motion sensors 10 and 11 which have the mutually same characteristics in frequency and sensitivity and mutual interchageability. An earthquake motion sensor support potion 12 supports each of the earthquake motion sensors 10, 11 under the arrangement such that each plane which includes each sensitivity axis of the sensors 10, 11 and the vertical axis intersects at the vertical axis, and the azimuth formed by each sensitivity axis of said sensors in said planes and the horizontal plane is determined to α deg.. The detected values by the two sensor 10, 11 are then processed at a calculation section to detect the P-wave and S-wave of earthquake, based on the components of seismic vertical movement and seismic horizontal movement detected each of the sensors 10 and 11.
Patent JP-S63159295-A (JP)
Title: Production of p type single crystal thin film
Inventor: KONAGAI MAKOTO
IPC: H01L21/205
Filed: 1986-12-22
Abstract: PURPOSE:To enable forming a thin film of p type silicon single crystal at low temperature, by decomposing a mixed gas consisting of a silane, a fluorosilane, a III-compound and an excess amount of hydrogen by discharge to form a thin film on a substrate. CONSTITUTION:A mixed gas consisting of a silane, a fluorosilane, a III- compound and excess amount of hydrogen is decomposed by discharge to form a thin film of single crystal on a substrate. More preferably a mixed gas containing >=5 times as much hydrogen as the silane, the fluorosilane and the compound of group III is decomposed by discharge. A monosilane, a disilane and a trisilane shown by formula I (n is 1-3) may be cited as the silane to be used. A fluorosilane shown by formula II (n is 1-4) or Si2F6 are effectively used as the fluorosilane. A hydroxide of a group III element is preferable as the III-compound and especially diborane (B2H6) is preferable as the compound.
Patent JP-H05119026-A (JP)
Title: Method and device for displaying and/or inspecting soldering part
Inventor: NINOMIYA TAKANORI
IPC: G01N29/04
Filed: 1991-10-24
Abstract: PURPOSE:To enable it to be displayed or inspected at a high speed and highly accurately whether a joint state of a soldering part which exists on a surface of a printed circuit board is proper or not. CONSTITUTION:A plurality of transducers 1 allow a pulsive ultrasonic wave to be propagated radially in a printed circuit board 2 and detect the ultrasonic wave which was reflected on a surface of the printed circuit board where a soldering part 3 exists. A scattering wave component of a detection data is extracted by a regular reflection elimination part 14, a directional dependency of strength of a scattering wave is compensated for at a reflection factor calculation part 15, and an iteration accumulation operation is performed at an image reconstitution part 17, thus enabling a two-dimensional image of strength of ultrasonic wave reflection at a soldering joint interface to be created. A defect judgment part 19 judges a defect at the soldering part based on the above.
Patent JP-H02150393-A (JP)
Title: Desensitizing treating liquid for offset printing
Inventor: MOMOTAKE ISATO
IPC: B41N3/08
Filed: 1988-12-02
Abstract: PURPOSE:To form a strong physical strength hydrophilic film with harmless substance by a method wherein polyoxyethylene polyoxypropylene block copolymer is contained in a treating liquid. CONSTITUTION:Polyoxyethylene polyoxypropylene block copolymer expressed by the formula is contained. In the block copolymer expressed by the formula, a molecular weight of propylene oxide in the molecular structure is preferably 500 to 5,000 and further, a content of ethylene oxide in total molecule is preferably 40 to 85%. Its use amount is preferably 0.01 to 20%. As a main agent for making hydrophilic, inositol hexaphosphate (phytic acid) and its derivative can be used. This sensitizing treating liquid does not contain ferrocyanide compound and ferricyanide compound which come into question on environmental pollution and are deteriorated by heat and light. Further, physical strength of a hydrophilic film of a non-image area is strong, and inking performance of an image part is excellent.
Patent JP-S63157315-A (JP)
Title: Magnetic recording medium
Inventor: RYOMO KATSUMI
IPC: C09D127/06
Filed: 1986-12-22
Abstract: PURPOSE:To prevent generation of drop-out and to obtain excellent running durability by incorporating a binder contg. a specific vinyl chloride copolymer and polyurethane resin and alpha-alumina particles as a polishing agent into a magnetic layer on a nonmagnetic base. CONSTITUTION:The vinyl chloride copolymer or vinyl chloride/vinyl acetate copolymer and the polyurethane resin or polyester resin having at least one functional group among a -COOM group (M is H, alkali metal atom or hydrocarbon), -PO(OM')2 group (M is H, alkali metal, alkaline earth metal or hydrocarbon), -SO3M group, -OSO3M group (M is the same as above) and -CH2S(=O)M'' group (M'' is hydrocarbon), etc. are incorporated into the magnetic layer on the nonmagnetic base as the binder and the alpha-alumina particles are incorporated therein as the polishing agent. Such alpha-alumina- and functional group-contg. polyurethane vinyl chloride acetate system has a high Young's modulus and since the three-dimensional structure of the coated film binder develops, the wear with a head is decreased, the increase in running tension is low and an increase in YS/ND0 is good. The durability is thus enhanced.
Patent JP-H01145780-A (JP)
Title: Picture reducing and displaying method
Inventor: HATTORI KENICHI
IPC: G06T3/40
Filed: 1987-12-01
Abstract: PURPOSE:To obtain a reduced picture without sensing discontinuity on a boundary part between pictures by storing the picture data of a reducing area in a storing part. CONSTITUTION:At the time of storing, the number of picture elements of a divided area corresponding to the maximum reduction ratio of a vertical direction and a horizontal direction allowed by a system is stored in the storing part 105 as a vertically and horizontally enlarged reducing area and at the time of retrieving, grid points constituted by dividing the vertical direction and the horizontal direction of the whole picture by the number of the picture elements corresponding to the ratio in arbitrary vertical and horizontal directions respectively are matched to the one dot of the reduced picture, the mean value of the luminance value of the picture in a small area enclosed by the grid points in the vicinity is applied as the luminance value of the grid points to reduce the picture and display. Thereby, the reduced picture can be obtained without sensing the discontinuity on the boundary part of the divided picture.
Patent JP-H04177985-A (JP)
Title: Video camera
Inventor: KATO TAKASHI
IPC: H04N5/335
Filed: 1990-11-13
Abstract: PURPOSE:To obtain a video picture with high sensitivity by outputting a picture picked up by an image pickup element repetitively after pickup under a specific condition or interpolating and synthesizing plural pictures and outputting an output video signal without changing the field rate of the output signal. CONSTITUTION:Let a field rate of an output video signal be (a) (fields/sec), a field rate picked up actually be (b) (fields/sec), and a shutter speed be (c) (1/sec), then an object is picked up by an image pickup element through an image pickup lens under the condition of a slower field rate than an output video signal (b<a) and of a shutter speed (c>1/a). Then a picked-up picture is repetitively outputted from the image pickup element or plural pictures are interpolated and synthesized and the video signal is outputted without changing the field rate (a) of the output video signal. Thus, the sensitivity against the object at a dark place is improved and each picked-up picture is subject to picture processing with a weight to send the video image of the dark object as the video picture in real time.
Patent JP-H08135904-A (JP)
Title: Steam generating apparatus
Inventor: YAMASHITA TETSURO
IPC: F22B35/00
Filed: 1994-11-14
Abstract: PURPOSE: To provide a steam generating apparatus which can carry out accumulation and discharge of steam without stopping combustion of a boiler so that operations accompanied by heat loss such as prepurge, post-purge and the like are not required. CONSTITUTION: In a steam generating apparatus having a boiler 10 and a steam accumulator 20, signals of load cycle period T4, steam usage period load occurring time Tu, load quantity L3 and load completion Le are inputted from a load control apparatus 26 for controlling load 25 to a boiler control apparatus 13. By inputting a steam accumulation completion signal Se from a steam accumulator control apparatus 24, or by inputting signals of the load cycle period and load completion Le from the load control apparatus 26 and simultaneously inputting signals of the steam accumulation completion Se from the steam accumulator control apparatus 24 and steam flow rate Fv at a steam accumulator outlet, operation of the boiler 10 is carried out by the boiler control apparatus 13 at an optimum combustion quantity and combustion time without stopping combustion.
Patent JP-H07161141-A (JP)
Title: Information recording/reproducing method
Inventor: KOJIMA KUNIO
IPC: G11B27/10
Filed: 1993-12-03
Abstract: PURPOSE:To record and reproduce informations continuously in appearance by a method wherein information tracks which are formed on an optical disc are considered to be continuous with each other. CONSTITUTION:At the time of reproducing, the respectively required number of blocks of recorded informations counted from the leading ends of the informations recorded on respective information tracks on an optical disc 1 are stored in a buffer memory 19 beforehand. In a period while an optical pickup 3 is transferred to the other adjacent information track, the recorded information the buffer memory 19 is reproduced. On the other hand, at the time of recording, the recorded information in the buffer memory 19 is temporarily stored and then recorded in a period while the optical pickup 3 is transferred to the other adjacent information track on the optical disc 1.
Patent JP-2000134316-A (JP)
Title: Communications terminal equipment
Inventor: OSHIMA OSAMU
IPC: H04N1/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To instantaneously discriminate the source of call origination even at the time of call incoming from the same call originating names concerning communications terminal equipment with which the telephone number (call originating telephone number) of a telephone line used by a caller and a name (call originating name) corresponding to the number are reported from an exchange at the time of calling before a response. SOLUTION: This communications terminal equipment has a one-action abbreviated telephone number table 8a in which telephone numbers and names are made correspondent, the name corresponding to the call originating telephone number detected at the time of call incoming is read out of the one-action abbreviated telephone number table 8a and the read name is displayed in a call originating source information display area 4a preferentially rather than a call originating name reported from the exchange. When there is no name corresponding to the call originating telephone number in the one-action abbreviated telephone number table 8a, the call originating name reported from the exchange is displayed in the call originating source information display area 4a.
Patent JP-H10142973-A (JP)
Title: Induction heating roller
Inventor: HINOKIGAYA TOSHIAKI
IPC: G03G15/20
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To shorten a starting time, to eliminate the need of setting a fixing temp. in a standby state higher and to prevent futile power consumption by providing hollow roller supporting parts in induction coil supporting parts, arranging them to face each other with a certain interval and supporting both end parts of an induction coil with the induction coil supporting parts respectively. SOLUTION: A supporting part 2 is provided with a pair of the induction coil supporting parts 4 and 5 separated from each other and these induction coil supporting parts 4 and 5 have hollow roller supporting shafts 6 and 7 respectively. The hollow rollers 6 and 7 rotatably support the hollow shaft parts 12 and 13 of a hollow roller 1, with bearings 11. The induction coils 4 and 5 are arranged to face each other with the certain interval and on the outer peripheries of the induction coils 4 and 5, both end parts of the induction coil 3 are supported in states where they are not moved in the axial directions of the induction coil supporting parts 4 and 5, by tight fitting, etc. Thus, the mass of a coil unit is small, the rising time can be shortened and a set temp. for fixing in the standby state can be lowered to prevent the futile power consumption.
Patent JP-H03166089-A (JP)
Title: Hand finger of handling robot
Inventor: YAMASHITA TEPPEI
IPC: B25J15/08
Filed: 1989-11-27
Abstract: PURPOSE:To prevent a sensor for work confirmation from interference of program teaching by disposing a photoelectric switch at the recess part of one hand finger and forming a protrusion part which serves as a switch piece for activating the photoelectric switch at the other hand finger for construction of the sensor for work confirmation. CONSTITUTION:When positioning of hand fingers 20, 30 into hand positions is completed and they begin work holding operation and holding by the hand fingers 20, 30 are carried out, the protrusion part 31 of the hand finger 30 is in an entry condition into the recess part 21 of the hand finger 20, and the protrusion 31 shuts off the light given by a photoelectric switch 50. As a result, the photoelectric switch 50 provides an output that the protrusion part 31 has been detected, so a robot controller which has received the output begins trans ferring of a work W to another place.
Patent JP-H07160772-A (JP)
Title: Automatic vending machine
Inventor: URANO TAKAYOSHI
IPC: G06Q50/10
Filed: 1993-12-06
Abstract: PURPOSE:To provide an automatic vending machine provided with a means capable of regulating sales in correspondence to a user concerning merchandise purchasable person of which is specified by the age limit, etc. CONSTITUTION:When the user inserts an ID card recording information of the date of the user's birth, etc., into a card reader 33 in advance of the purchase of the merchandise, the piece of information is stored in a card information storage part 23c within a data storage device 23 so as to calculate the age of the user from the piece of information and today's date information stored in a today's date storage part 23b. Then, when the age of user is younger than the purchasable age specified to each merchandise, which is stored in a menu data storage part 23d, the machine operates not to sell the merchandise.
Patent JP-H06126659-A (JP)
Title: Controller of master and slave robot
Inventor: SAKAKI TAISUKE
IPC: B25J3/00
Filed: 1992-10-16
Abstract: PURPOSE:To actualize virtual impedance and to make a function freely adjustable which realizes contact stability and stability for a phase lap in a control system by multiplying a parameter and delivering it to control information from both series and parallel transmission loops, and interlocking a parametric value on one side to that on the other. CONSTITUTION:If a master arm 1 is moved, those of angle, angular velocity and angular acceleration are inputted into an impedance controller 2, and even in a slave arm 3, they are inputted into a controller 4 likewise. Force detected by two force detectors 5, 6 is inputted into each of force coordinate transformation operational parts 7, 8 and then outputted to these controllers 2 and 4, and Fo of the master transformed into a rectangular coordinate system is multiplied by a parameter alpha, 9 into a control command F2-1. In addition, a difference between Fe and Fo transformed is inputted into a compensator K2, making it into a control command F2-2 through a parameter alpha10. In succession, a control command F2 is sought and outputted to the controller 4, thereby seeking a control output Fb of the slave arm 3. In addition, even in the controller 2, a control output Fa of the master arm is sought likewise.
Patent JP-2001121464-A (JP)
Title: Suction collet and suction collet holder
Inventor: KOMAI OKIMICHI
IPC: B25J15/06
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the falling-down of a resin sealing type semiconductor device in a dislocated condition to be mounted with regard to the mounting position, since the semiconductor falls down from the suction collet with a certain inclination when there is a dispersion in the vacuum release. SOLUTION: The suction part 10 of a suction collet fitted with an elastic ring 12 has a definite interval because of the existence of the elastic ring 12 and is sucked to the upper surface of a resin sealing type semiconductor device 13 by a vacuum so as to be in a point contact, so that the closely adhering area between the suction part 10 and the suction surface of the resin sealing type semiconductor device 13 is small, and when the vacuum is released, the cause of the difference in the separation speed is exceedingly rare to prevent the separation and falling-down with an inclination. Thus, the suction part can be placed in a prescribed position without dislocation.
Patent JP-H04175600-A (JP)
Title: Liquefied gas filling equipment
Inventor: YANO MASAHIRO
IPC: F17C5/02
Filed: 1990-11-08
Abstract: PURPOSE:To finish filling-up of liquefied gas quickly for a large volume vessel to be filled and accurately for a small volume vessel to be filled by locating plural filling-up valves in parallel connection in a gas supply passage, and in addition, by commanding opening and closing of the filling-up valves according to the volume of the vessel to be filled. CONSTITUTION:A first filling-up valve 5a for a large flow rate and a second filling-up valve 5b for a small flow rate are connected in parallel. This is arranged in a gas supply passage for a charging valve 4 in series connection. Capacity C and tare weight T are read from a host computer 8 and fed to a control part 6. Then, whether the capacity C is large or small is decided. If the read capacity C is decided as a large capacity, the filling-up valve 5a is opened and the liquefied gas flows into a vessel 1 to be filled through the charging valve 4 in a large flow rate, and the filling-up can be finished quickly. On the other hand, if the capacity C is decided as a small capacity, the second filling-up valve 5b is opened and the liquefied gas flows into the vessel 1 to be filled through the charging valve 4 in a small flow rate, and the accurate filling-up can be achieved.
Patent JP-2001125379-A (JP)
Title: Developing device
Inventor: TANDA TETSUO
IPC: G03G15/09
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device having a bias voltage apply means which a rotating body such as a rotary sleeve or a movable magnet or the like in the developing device is prevented from getting larger and whose constitution is prevented from getting complicated because of the leading-out of a lead wire. SOLUTION: This device is equipped with a roller attaching shaft 20a which is included in the rotary sleeve 21, to which a fixed magnet roller 20 is attached and also at least one end of which is projected to the outside of the developing area of the developing device, a rotary shaft 23a which is arranged inside a fixed sleeve 22 arranged on an upstream side in the rotating direction of the rotary sleeve from a developing position, to which a movable magnet 23 capable of turning between a 1st stopping position where it is positioned at the developing time and a 2nd stopping position where it is positioned at the non-developing time is attached and at least one end of which is projected to the outside of the developing area of the developing device,  an armature 36 applying bias voltage while coming in contact with one end of the rotary shaft on the outside of the developing area of the developing device, and conduction members 15 and 17 making the other end of the rotary shaft conduct with one end of the roller attaching shaft on the outside of the developing area of the developing device.